* {
    margin: 0;
    padding: 0;
}

/*个人头像,背景*/
header {
    background-color: #FF5722;
    width: 100%;
    height: 240px;
}

.personalInfo{
    width: 20%;
    position: relative;
    left: 8%;
    top: 45%;
    background-color: #8cffcb;
}

.personalInfo > img {
    width: 64px;
    height: 64px;
    border-radius: 64px;
    background-color: white;
}

#personalName{
    position: absolute;
    float: left;
    left: 40%;
}
#personalSign{
    position: absolute;
    float: left;
    left: 40%;
    top: 40%;
}

/*主体*/
main {
    height: 800px;
    width: 100%;
}

/*左半区,菜单,动态*/
.gardenLeft {
    float: left;
    background-color: orange;
    width: 70%;
    height: 100%;
}

.gardenMenu {
    width: 100%;
    height: 80px;
    background-color: chartreuse;
}

.personalActivities {
    margin: 10px;
}

/*右半区,记录,公告*/
.gardenRight {
    float: left;
    background-color: aqua;
    width: 30%;
    height: 100%;
}

.personalRecord {
    width: 100%;
    height: 80px;
    background-color: #ffc7a1;
}

.notice {
    border: 5px #eeeeee solid;
    padding: 5px;
    background-color: white;
}